ESL Flashcard Game: Memory Game
Another game that is good for little kids, although it can be adapted to older students as well.
Directions: You will need several flashcards and some magnets to play this game. Put several flashcards on the board using magnets. Give the students a minute to look at them all. Then, choose one student to go outside. While this student is outside, remove one of the flashcards from the board. Call the student back into the classroom, and ask him/her to identify which flashcard is missing.
To make this harder, you can rearrange the position of the flashcards each time. For older or more advanced students, try using a larger number of flashcards.